2019352418

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{13921}}^1$

素因数の和:14054

約数の個数: 32

約数和(自身を含む): 3262759920

約数和(自身を除く): 1243407502

約数列:

[1, 2, 29, 41, 58, 61, 82, 122, 1189, 1769, 2378, 2501, 3538, 5002, 13921, 27842, 72529, 145058, 403709, 570761, 807418, 849181, 1141522, 1698362, 16552069, 24626249, 33104138, 34816421, 49252498, 69632842, 1009676209, 2019352418]

約数ペア:

[(1, 2019352418), (2, 1009676209), (29, 69632842), (41, 49252498), (58, 34816421), (61, 33104138), (82, 24626249), (122, 16552069), (1189, 1698362), (1769, 1141522), (2378, 849181), (2501, 807418), (3538, 570761), (5002, 403709), (13921, 145058), (27842, 72529)]